| Ngãi Giao | |
| Settlement Type: | Township |
| Pushpin Map: | Vietnam |
| Pushpin Label Position: | top |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Vietnam |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Bà Rịa–Vũng Tàu |
| Subdivision Type2: | District |
| Subdivision Name2: | Châu Đức |
| Established Title: | Established |
| Established Date: | 1994 |
| Unit Pref: | Imperial |
| Area Total Km2: | 13.7673 |
| Population Total: | 16,522 |
| Population Density Km2: | 1,200 |
| Population Blank1 Title: | Ethnicities |
| Utc Offset: | +07:00 |
| Coordinates: | 10.6406°N 107.2478°W |
Ngãi Giao is a township (Thị trấn) and town and capital of Châu Đức District, Bà Rịa–Vũng Tàu province, in Vietnam. It is in the south of Vietnam.